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1. 1 Normal Anterior Chamber Angle Schlemm’s canal Schwalbe’s line

Normal Anterior Chamber Angle

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Normal Anterior Chamber Angle. Schwalbe’s line. Schlemm’s canal. Narrow Anterior Chamber Angle. Angle Scans. Scleral spur (red arrow) Schlemm’s canal (blue arrow) Schwalbe’s line (green arrow). Closed angle with peripheral anterior synechiae. OD. OS. Normal cornea. - PowerPoint PPT Presentation

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Page 1: Normal Anterior Chamber Angle

1.1

Normal Anterior Chamber Angle

Schlemm’s canal

Schwalbe’s line

Page 2: Normal Anterior Chamber Angle

1.1

Narrow Anterior Chamber Angle

Page 3: Normal Anterior Chamber Angle

1.1

Angle Scans

•Scleral spur (red arrow)

•Schlemm’s canal (blue arrow)

•Schwalbe’s line (green arrow)

Page 4: Normal Anterior Chamber Angle

1.1

Closed angle with peripheral anterior synechiae

OD OS

Page 5: Normal Anterior Chamber Angle

1.1

Normal cornea

Structures visualized:

Epithelium (red arrow), Bowman’s membrane (green arrow), Stroma (blue arrow), Descemet’s and endothelium (yellow arrow)

Page 6: Normal Anterior Chamber Angle

1.1

Central Corneal Thickness Measurement

Page 7: Normal Anterior Chamber Angle

1.1

LASIK

One month post-op LASIK flap edge visible in scan

Page 8: Normal Anterior Chamber Angle

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Corneal Scar

50 y/o male, bungee cord injury 2 months priorTraumatic corneal ulcerationThinned cornea with epithelial defect. Tear film visible over defect.

Page 9: Normal Anterior Chamber Angle

1.1

Descemet’s Stripping Endothelial Keratoplasty (DSEK)

Note gap between edge of DSEK and Descemet’s membrane of recipient

Page 10: Normal Anterior Chamber Angle

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Peripheral corneal degeneration